| abstract |
The invention relates to a material comprising a film covered with silicon oxide and a polyolefin film, such that the binder disposed between the silicon oxide and the polyolefin film is chosen from: - polyolefins grafted with unsaturated alkoxysilanes; or- polyolefins grafted with unsaturated epoxides. or- copolymers of ethylene and at least one unsaturated epoxide. This material is particularly useful for making food packaging. |